Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 31 - Gas-tight or water-tight arrangements
Patents for F21V 31 - Gas-tight or water-tight arrangements (10,754)
12/2012
12/12/2012CN102818236A Rainproof radiating ventilation device for light-emitting diode (LED) lamp
12/12/2012CN102818192A LED (light emitting diode) wall lamp
12/12/2012CN102818171A LED (light-emitting diode) lawn lamp using support composite member as mounting interface
12/12/2012CN102818169A Light source structure and taxiway side light utilizing same
12/12/2012CN102818135A Illumination lamp
12/12/2012CN102818130A Draw bar type mobile lighting lamp
12/12/2012CN102818127A Flashlight
12/12/2012CN102818025A Sealing structure for rotary shaft and lamp
12/12/2012CN102374473B LED (light emitting diode) floating lamp
12/12/2012CN102072435B LED lamp module with functions of three-dimensional convection, metal conduction and pollution prevention
12/06/2012US20120305230 Device for holding a source of light
12/06/2012DE102011103491A1 Abdeckung und Leuchte mit einer solchen Abdeckung Cover and light with such a cover
12/06/2012DE102011052576B3 Elektrische Vorrichtung mit Dichtelement, Dichtelement für eine elektrische Vorrichtung und Verfahren zum Abdichten eines Gehäuses Electrical device with a sealing element, sealing member for an electric device and method for sealing a housing
12/05/2012CN202584617U Lamp panel and LED display screen applying same
12/05/2012CN202581239U LED lamp water-proof structure
12/05/2012CN202581226U Lamp housing for light-emitting diode (LED) streetlamp
12/05/2012CN202581176U Light-emitting diode (LED) light string connecting device
12/05/2012CN202581148U Lamp housing rear cover of head lamp
12/05/2012CN202581112U Lighting lampshade for fish tank
12/05/2012CN202581091U Solar panel
12/05/2012CN202581087U Superconductor glass tube solar thermoelectricity street lamp
12/05/2012CN202581065U Strip aluminum material light-emitting diode (LED) module
12/05/2012CN202581056U LED (Light Emitting Diode) lighting device at high protection grade
12/05/2012CN202581037U Light emitting diode (LED) street lamp
12/05/2012CN202581014U Light-emitting diode (LED) ceiling lamp
12/05/2012CN202580997U Novel waterproof streetlamp
12/05/2012CN202580991U LED highlight explosionproof mining lamp
12/05/2012CN202580984U LED streetlamp
12/05/2012CN202580971U Color light-emitting diode (LED) guardrail lamp
12/05/2012CN202580969U LED energy-saving garage light
12/05/2012CN202580967U Radar-sensing tri-proof light-emitting diode (LED) energy-saving lamp
12/05/2012CN202580963U LED (light emitting diode) street lamp
12/05/2012CN202580962U Light-emitting diode (LED) street lamp
12/05/2012CN202580957U Light-emitting diode (LED) street lamp
12/05/2012CN202580956U Light-emitting diode (LED) streetlamp
12/05/2012CN202580953U Medium-sized high-power washwall-light
12/05/2012CN202580950U Light-emitting diode (LED) tunnel lamp
12/05/2012CN202580949U Portable radiating light-emitting diode (LED) wall lamp
12/05/2012CN202580945U Waterproof type wall washer
12/05/2012CN202580934U Underwater light-emitting diode (LED) lamp
12/05/2012CN202580929U LED (Light Emitting Diode) street lamp
12/05/2012CN202580921U LED (light emitting diode) buried ground lamp
12/05/2012CN202580892U Light-emitting diode (LED) strip lamp
12/05/2012CN202580890U LED (light-emitting diode) line lamp
12/05/2012CN202580867U Anti-explosion sight hole lamp utilizing LED (Light Emitting Diode) light source
12/05/2012CN202580836U LED die set
12/05/2012CN202580818U LED (Light-Emitting Diode) lamp
12/05/2012CN202580798U Light-emitting diode (LED) illuminating lamp
12/05/2012CN202580797U Modular LED (Light Emitting Diode) lamp structure
12/05/2012CN202580796U Novel light emitting diode (LED) flood lamp
12/05/2012CN202580788U Light-emitting diode (LED) illumination module
12/05/2012CN202580753U LED-PAR (Light-Emitting Diode and Parabolic Aluminum Reflector) lamp with sealing structure
12/05/2012CN202580750U Waterproof fluorescent lamp
12/05/2012CN202580738U All-direction irradiating LED (Light Emitting Diode) globe lamp
12/05/2012CN202580719U LED (light emitting diode) point light source
12/05/2012CN202580718U Light-emitting diode (LED) line lamp
12/05/2012CN202580679U Flexible moving light source device
12/05/2012CN202580677U Light-emitting diode (LED) mining lamp
12/05/2012CN202580670U Pen light
12/05/2012CN202580660U LED (Light Emitting Diode) rechargeable floodlight
12/05/2012CN202580659U Warning light
12/05/2012CN102809140A Waterproof structure and lamp
12/05/2012CN102809137A Lamp heat radiation structure manufacturing method and lamp component manufacturing method
12/05/2012CN102809060A Small-size working lamp
12/05/2012CN102808999A Waterproof plug and lamp using same
12/05/2012CN101813307B Back cover and method of assembling back cover
12/05/2012CN101691923B Sealing element and unit body light fitting
12/05/2012CN101122382B LED energy-saving lamp heat radiator
12/04/2012CA2559185C Interior lamp
11/2012
11/28/2012EP2526335A2 Angled emitter channel letter lighting
11/28/2012EP2526334A2 Channel letter lighting system using high output white light emitting diodes
11/28/2012CN202561707U Vent structure of rear fog lamp
11/28/2012CN202561706U Dustproof screen of totally sealed lamp box
11/28/2012CN202561705U Sealing waterproof structure of automobile headlight regulator
11/28/2012CN202561669U Lampshade fixing device of light-emitting diode (LED) indoor hanging lamps
11/28/2012CN202561657U Two-surface water-proof lamp box strip
11/28/2012CN202561630U Light-emitting diode (LED) waterproof rotational moulding lamp
11/28/2012CN202561596U LED (Light Emitting Diode) street lamp
11/28/2012CN202561594U Lamp for enhancing growth of plants in plastic greenhouse
11/28/2012CN202561584U Light beam imaging stage lamp
11/28/2012CN202561581U Light-emitting diode (LED) street lamp
11/28/2012CN202561580U LED (light emitting diode) signal lamp
11/28/2012CN202561577U Led lamp
11/28/2012CN202561540U Light-emitting diode (LED) waterproof flexible lamp belt
11/28/2012CN202561533U Large-power LED (Light Emitting Diode) lamp and illuminating device comprising same
11/28/2012CN202561511U Dustproof light-emitting diode (LED) module
11/28/2012CN202561504U Detachable waterproof lamp
11/28/2012CN202561502U Light-emitting diode (LED) spotlight
11/28/2012CN202561473U LED waterproof lamp
11/28/2012CN202561468U Lamp tube and lighting device with same
11/28/2012CN202561456U Novel solar light-emitting diode (LED) flashlight
11/28/2012CN202561450U LED working lamp
11/28/2012CN202561447U Intelligent highlight working head lamp
11/28/2012CN102800253A Variable information marker for freeway and urban LEDs
11/28/2012CN102798046A Wall washer lamp
11/28/2012CN102798037A LED (light emitting diode) street lamp
11/28/2012CN102798025A LED bulb lamp with good sealing property
11/28/2012CN101392874B High-power LED lamp with high heat radiation, high constant current and wide angle projection facula
11/27/2012US8317361 Operation lamp and illumination unit thereof
11/27/2012CA2634528C Point-of-use water treatment system
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